/*样式清除设置*/
a, abbr, li, header, ul, nav, menu, h1, div, span, video, html {
    margin: 0;
    padding: 0;
    border: 0;
    vertical-align: baseline;
    list-style: none;
    text-decoration: none;
}

a:hover{ /*将所有的a标签浮动效果全都取消*/
    text-decoration: none!important;
}

.header{
    width: 100%;
    height: 64px;
    background: #3a3a3a;
    margin: 0;
}

.nav{
    width: 1170px;
    height: 100%;
    margin: 0 auto;
    /*overflow: hidden;*/
    line-height: 64px;
}

.nav .logo-box a{
    width: 145px;
    height: 49px;
    background: url("https://www.xfz.cn/static/build/images/logo.png");
    margin: auto;
    margin-top: 8px;
    float: left;
}

.nav .menu{
    float: left;
    margin-left: 100px;
    overflow: hidden;
}

.nav li{
    float: left;
    margin-right: 40px;
}

.menu li.active{
    border-bottom: 4px solid #5b86db;
    box-sizing: border-box;
    height: 64px;
}

.menu li a{
    color: #fff;
}

.auth-group{
    float: right;
    /*color: #fff;*/
    position: relative;
}

.auth-group a{
    color: #fff;
}

.auth-group .user-icon{
    color: #fff;
    font-size: 20px;
}

.auth-group:hover .user-more-box{
    display: block;
}

.user-more-box{
    display: none;
    background: #fff;
    width: 140px;
    position: absolute;
    box-shadow: 0 3px 4px #ccc;
    border-radius: 5px;
    top: 65px;
    /*right: 30px;*/
    left: 50%;
    margin-left: -70px;
    font-size: 14px;
}

.user-more-box .triangle{
    border: solid transparent;
    border-width: 10px;
    border-bottom-color: #fff;
    display: block;
    width: 0;
    height: 0;
    margin-top: -20px;
    margin-left: 60px;
}

.user-more-box a{
    text-align: center;
    height: 44px;
    color: #6d85ac;
    display: block;
    line-height: 44px;
}

/**
footer样式
 */

.footer{
    width: 100%;
    /*height: ;*/
    margin-top: 60px;
    color: #c9c9c9;
    font-size: 14px;
}

.footer .footer-1{
    height: 100px;
    width: 100%;
    background: #555e68;
}

.footer-1 .footer-inner{
    width: 1170px;
    /*height: ;*/
    margin: 0 auto;
    overflow: hidden;
}

.footer-inner .logo-box{
    width: 168px;
    height: 54px;
    background: url("https://www.xfz.cn/static/build/images/foot-logo.png");
    background-size: 100%;
    margin-top: 20px; /* 一般如果margin加上没有效果的话,基本上给父盒子加上overflow:hidden 一般情况下都可以解决*/
    float: left;
}

.footer-inner .detail-info-group{
    float: left;
    margin-left: 80px;
    margin-top: 20px;
    overflow: hidden;
    /*color: #c9c9c9;*/
    /*font-size: 14px;*/
}

.detail-info-group .top-group{
    /*background: #ccc;*/
    width: 100%;
    height: 20px;
    overflow: hidden;
}

.top-group .links{
    overflow: hidden;
    float: left;
}

.links  li{
    float: left;
    margin-left: 10px;
    padding-right: 10px;
    /*padding-left: 10px;*/
    border-right: 1px solid #c9c9c9;
}

.links li:last-of-type{ /*去掉最后一个li标签后面的竖框*/
    border-right: none;
}

.links li a{
    color: #c9c9c9;
    font-size: 14px;
}

.detail-info-group .about-us{
    float: left;
    margin-left: 40px;
}

.about-us .weixin{
    margin-left: 5px;
    padding-left: 25px;
    background-image: url("https://www.bufanbiz.com/static/build/images/wx-icon.png");
    background-repeat: no-repeat;
    background-size: 32%;
}

.about-us .weibo{
    margin-left: 15px;
    padding-left: 25px;
    background-image: url("https://www.bufanbiz.com/static/build/images/xl-icon.png");
    background-repeat: no-repeat;
    background-size: 18%;
}

.detail-info-group .bottom-group{
    /*background: #eee;*/
    /*width: 100%;*/
    /*height: 20px;*/
    margin-top: 20px;
    overflow: hidden;
}

.bottom-group .address{
    float: left;
    margin-left: 10px;
}

.bottom-group .contact{
    margin-left: 20px;
    float: left;
}

.footer .footer-2{
    width: 100%;
    height: 58px;
    background: #383e44;
    text-align: center;
    line-height: 58px;
    /*color: #c9c9c9;*/
    /*font-size: 14px;*/
}